---
kind: "section"
citation: "14 C.F.R. § 25.1455"
title: "14"
number: "25.1455"
heading: "Draining of fluids subject to freezing."
url: "https://uscodex.org/cfr/14/25.1455"
---

# §25.1455. Draining of fluids subject to freezing.


If fluids subject to freezing may be drained overboard in flight or during ground operation, the drains must be designed and located to prevent the formation of hazardous quantities of ice on the airplane as a result of the drainage.


## Notes

### Amendments

[Amdt. 25-23, 35 FR 5680, Apr. 8, 1970]

### Authority

Authority: 49 U.S.C. 106(f), 106(g), 40113, 44701, 44702 and 44704; Pub. L. 115-254, 132 Stat 3281 (49 U.S.C. 44903 note).

### Source

Source: Docket No. 5066, 29 FR 18291, Dec. 24, 1964, unless otherwise noted.

### Amendments

[Amdt. 25-23, 35 FR 5680, Apr. 8, 1970]